361567492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 838760832

約数和(自身を除く): 477193340

約数列:

[1, 2, 4, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 103, 143, 187, 206, 209, 221, 247, 286, 323, 361, 374, 412, 418, 442, 494, 572, 646, 722, 748, 836, 884, 988, 1133, 1292, 1339, 1444, 1751, 1957, 2266, 2431, 2678, 2717, 3502, 3553, 3914, 3971, 4199, 4532, 4693, 4862, 5356, 5434, 6137, 7004, 7106, 7828, 7942, 8398, 9386, 9724, 10868, 12274, 14212, 14729, 15884, 16796, 18772, 19261, 21527, 22763, 24548, 25441, 29458, 33269, 37183, 38522, 43054, 45526, 46189, 50882, 51623, 58916, 66538, 67507, 74366, 77044, 79781, 86108, 91052, 92378, 101764, 103246, 133076, 135014, 148732, 159562, 184756, 206492, 250393, 270028, 279851, 319124, 365959, 409013, 432497, 483379, 500786, 559702, 632111, 731918, 818026, 864994, 877591, 966758, 1001572, 1119404, 1264222, 1463836, 1636052, 1729988, 1755182, 1933516, 2528444, 3510364, 4757467, 5317169, 6953221, 8217443, 9514934, 10634338, 13906442, 16434886, 19029868, 21268676, 27812884, 32869772, 90391873, 180783746, 361567492]

約数ペア:

[(1, 361567492), (2, 180783746), (4, 90391873), (11, 32869772), (13, 27812884), (17, 21268676), (19, 19029868), (22, 16434886), (26, 13906442), (34, 10634338), (38, 9514934), (44, 8217443), (52, 6953221), (68, 5317169), (76, 4757467), (103, 3510364), (143, 2528444), (187, 1933516), (206, 1755182), (209, 1729988), (221, 1636052), (247, 1463836), (286, 1264222), (323, 1119404), (361, 1001572), (374, 966758), (412, 877591), (418, 864994), (442, 818026), (494, 731918), (572, 632111), (646, 559702), (722, 500786), (748, 483379), (836, 432497), (884, 409013), (988, 365959), (1133, 319124), (1292, 279851), (1339, 270028), (1444, 250393), (1751, 206492), (1957, 184756), (2266, 159562), (2431, 148732), (2678, 135014), (2717, 133076), (3502, 103246), (3553, 101764), (3914, 92378), (3971, 91052), (4199, 86108), (4532, 79781), (4693, 77044), (4862, 74366), (5356, 67507), (5434, 66538), (6137, 58916), (7004, 51623), (7106, 50882), (7828, 46189), (7942, 45526), (8398, 43054), (9386, 38522), (9724, 37183), (10868, 33269), (12274, 29458), (14212, 25441), (14729, 24548), (15884, 22763), (16796, 21527), (18772, 19261)]