101974672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 220968000

約数和(自身を除く): 118993328

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 269, 304, 344, 464, 538, 551, 688, 817, 1076, 1102, 1247, 1634, 2152, 2204, 2494, 3268, 4304, 4408, 4988, 5111, 6536, 7801, 8816, 9976, 10222, 11567, 13072, 15602, 19952, 20444, 23134, 23693, 31204, 40888, 46268, 47386, 62408, 81776, 92536, 94772, 124816, 148219, 185072, 189544, 219773, 296438, 335443, 379088, 439546, 592876, 670886, 879092, 1185752, 1341772, 1758184, 2371504, 2683544, 3516368, 5367088, 6373417, 12746834, 25493668, 50987336, 101974672]

約数ペア:

[(1, 101974672), (2, 50987336), (4, 25493668), (8, 12746834), (16, 6373417), (19, 5367088), (29, 3516368), (38, 2683544), (43, 2371504), (58, 1758184), (76, 1341772), (86, 1185752), (116, 879092), (152, 670886), (172, 592876), (232, 439546), (269, 379088), (304, 335443), (344, 296438), (464, 219773), (538, 189544), (551, 185072), (688, 148219), (817, 124816), (1076, 94772), (1102, 92536), (1247, 81776), (1634, 62408), (2152, 47386), (2204, 46268), (2494, 40888), (3268, 31204), (4304, 23693), (4408, 23134), (4988, 20444), (5111, 19952), (6536, 15602), (7801, 13072), (8816, 11567), (9976, 10222)]