205983492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 625895424

約数和(自身を除く): 419911932

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 23, 26, 33, 34, 39, 44, 46, 51, 52, 66, 68, 69, 78, 92, 102, 132, 138, 143, 156, 187, 204, 221, 253, 276, 286, 299, 307, 374, 391, 429, 442, 506, 561, 572, 598, 614, 663, 748, 759, 782, 858, 884, 897, 921, 1012, 1122, 1173, 1196, 1228, 1326, 1518, 1564, 1716, 1794, 1842, 2244, 2346, 2431, 2652, 3036, 3289, 3377, 3588, 3684, 3991, 4301, 4692, 4862, 5083, 5219, 6578, 6754, 7061, 7293, 7982, 8602, 9724, 9867, 10131, 10166, 10438, 11973, 12903, 13156, 13508, 14122, 14586, 15249, 15657, 15964, 17204, 19734, 20262, 20332, 20876, 21183, 23946, 25806, 28244, 29172, 30498, 31314, 39468, 40524, 42366, 43901, 47892, 51612, 55913, 57409, 60996, 62628, 67847, 77671, 84732, 87802, 91793, 111826, 114818, 120037, 131703, 135694, 155342, 167739, 172227, 175604, 183586, 203541, 223652, 229636, 233013, 240074, 263406, 271388, 275379, 310684, 335478, 344454, 360111, 367172, 407082, 466026, 480148, 526812, 550758, 670956, 688908, 720222, 746317, 814164, 932052, 1009723, 1101516, 1320407, 1440444, 1492634, 1560481, 2019446, 2238951, 2640814, 2985268, 3029169, 3120962, 3961221, 4038892, 4477902, 4681443, 5281628, 6058338, 6241924, 7922442, 8955804, 9362886, 12116676, 15844884, 17165291, 18725772, 34330582, 51495873, 68661164, 102991746, 205983492]

約数ペア:

[(1, 205983492), (2, 102991746), (3, 68661164), (4, 51495873), (6, 34330582), (11, 18725772), (12, 17165291), (13, 15844884), (17, 12116676), (22, 9362886), (23, 8955804), (26, 7922442), (33, 6241924), (34, 6058338), (39, 5281628), (44, 4681443), (46, 4477902), (51, 4038892), (52, 3961221), (66, 3120962), (68, 3029169), (69, 2985268), (78, 2640814), (92, 2238951), (102, 2019446), (132, 1560481), (138, 1492634), (143, 1440444), (156, 1320407), (187, 1101516), (204, 1009723), (221, 932052), (253, 814164), (276, 746317), (286, 720222), (299, 688908), (307, 670956), (374, 550758), (391, 526812), (429, 480148), (442, 466026), (506, 407082), (561, 367172), (572, 360111), (598, 344454), (614, 335478), (663, 310684), (748, 275379), (759, 271388), (782, 263406), (858, 240074), (884, 233013), (897, 229636), (921, 223652), (1012, 203541), (1122, 183586), (1173, 175604), (1196, 172227), (1228, 167739), (1326, 155342), (1518, 135694), (1564, 131703), (1716, 120037), (1794, 114818), (1842, 111826), (2244, 91793), (2346, 87802), (2431, 84732), (2652, 77671), (3036, 67847), (3289, 62628), (3377, 60996), (3588, 57409), (3684, 55913), (3991, 51612), (4301, 47892), (4692, 43901), (4862, 42366), (5083, 40524), (5219, 39468), (6578, 31314), (6754, 30498), (7061, 29172), (7293, 28244), (7982, 25806), (8602, 23946), (9724, 21183), (9867, 20876), (10131, 20332), (10166, 20262), (10438, 19734), (11973, 17204), (12903, 15964), (13156, 15657), (13508, 15249), (14122, 14586)]