102889304

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 149260456

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 37, 46, 56, 68, 74, 92, 119, 127, 136, 148, 161, 184, 238, 254, 259, 296, 322, 391, 476, 508, 518, 629, 644, 782, 851, 889, 952, 1016, 1036, 1258, 1288, 1564, 1702, 1778, 2072, 2159, 2516, 2737, 2921, 3128, 3404, 3556, 4318, 4403, 4699, 5032, 5474, 5842, 5957, 6808, 7112, 8636, 8806, 9398, 10948, 11684, 11914, 14467, 15113, 17272, 17612, 18796, 20447, 21896, 23368, 23828, 28934, 30226, 32893, 35224, 37592, 40894, 47656, 49657, 57868, 60452, 65786, 79883, 81788, 99314, 101269, 108077, 115736, 120904, 131572, 159766, 163576, 198628, 202538, 216154, 263144, 319532, 347599, 397256, 405076, 432308, 559181, 639064, 695198, 756539, 810152, 864616, 1118362, 1390396, 1513078, 1837309, 2236724, 2780792, 3026156, 3674618, 4473448, 6052312, 7349236, 12861163, 14698472, 25722326, 51444652, 102889304]

約数ペア:

[(1, 102889304), (2, 51444652), (4, 25722326), (7, 14698472), (8, 12861163), (14, 7349236), (17, 6052312), (23, 4473448), (28, 3674618), (34, 3026156), (37, 2780792), (46, 2236724), (56, 1837309), (68, 1513078), (74, 1390396), (92, 1118362), (119, 864616), (127, 810152), (136, 756539), (148, 695198), (161, 639064), (184, 559181), (238, 432308), (254, 405076), (259, 397256), (296, 347599), (322, 319532), (391, 263144), (476, 216154), (508, 202538), (518, 198628), (629, 163576), (644, 159766), (782, 131572), (851, 120904), (889, 115736), (952, 108077), (1016, 101269), (1036, 99314), (1258, 81788), (1288, 79883), (1564, 65786), (1702, 60452), (1778, 57868), (2072, 49657), (2159, 47656), (2516, 40894), (2737, 37592), (2921, 35224), (3128, 32893), (3404, 30226), (3556, 28934), (4318, 23828), (4403, 23368), (4699, 21896), (5032, 20447), (5474, 18796), (5842, 17612), (5957, 17272), (6808, 15113), (7112, 14467), (8636, 11914), (8806, 11684), (9398, 10948)]