207725328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3357

約数の個数: 120

約数和(自身を含む): 638738880

約数和(自身を除く): 431013552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3301, 3312, 3496, 3933, 5244, 6602, 6992, 7866, 9903, 10488, 13204, 15732, 19806, 20976, 26408, 29709, 31464, 39612, 52816, 59418, 62719, 62928, 75923, 79224, 118836, 125438, 151846, 158448, 188157, 227769, 237672, 250876, 303692, 376314, 455538, 475344, 501752, 564471, 607384, 683307, 752628, 911076, 1003504, 1128942, 1214768, 1366614, 1442537, 1505256, 1822152, 2257884, 2733228, 2885074, 3010512, 3644304, 4327611, 4515768, 5466456, 5770148, 8655222, 9031536, 10932912, 11540296, 12982833, 17310444, 23080592, 25965666, 34620888, 51931332, 69241776, 103862664, 207725328]

約数ペア:

[(1, 207725328), (2, 103862664), (3, 69241776), (4, 51931332), (6, 34620888), (8, 25965666), (9, 23080592), (12, 17310444), (16, 12982833), (18, 11540296), (19, 10932912), (23, 9031536), (24, 8655222), (36, 5770148), (38, 5466456), (46, 4515768), (48, 4327611), (57, 3644304), (69, 3010512), (72, 2885074), (76, 2733228), (92, 2257884), (114, 1822152), (138, 1505256), (144, 1442537), (152, 1366614), (171, 1214768), (184, 1128942), (207, 1003504), (228, 911076), (276, 752628), (304, 683307), (342, 607384), (368, 564471), (414, 501752), (437, 475344), (456, 455538), (552, 376314), (684, 303692), (828, 250876), (874, 237672), (912, 227769), (1104, 188157), (1311, 158448), (1368, 151846), (1656, 125438), (1748, 118836), (2622, 79224), (2736, 75923), (3301, 62928), (3312, 62719), (3496, 59418), (3933, 52816), (5244, 39612), (6602, 31464), (6992, 29709), (7866, 26408), (9903, 20976), (10488, 19806), (13204, 15732)]