203048784

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 599818752

約数和(自身を除く): 396769968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 101, 138, 144, 184, 202, 207, 276, 303, 368, 404, 414, 552, 606, 607, 808, 828, 909, 1104, 1212, 1214, 1616, 1656, 1818, 1821, 2323, 2424, 2428, 3312, 3636, 3642, 4646, 4848, 4856, 5463, 6969, 7272, 7284, 9292, 9712, 10926, 13938, 13961, 14544, 14568, 18584, 20907, 21852, 27876, 27922, 29136, 37168, 41814, 41883, 43704, 55752, 55844, 61307, 83628, 83766, 87408, 111504, 111688, 122614, 125649, 167256, 167532, 183921, 223376, 245228, 251298, 334512, 335064, 367842, 490456, 502596, 551763, 670128, 735684, 980912, 1005192, 1103526, 1410061, 1471368, 2010384, 2207052, 2820122, 2942736, 4230183, 4414104, 5640244, 8460366, 8828208, 11280488, 12690549, 16920732, 22560976, 25381098, 33841464, 50762196, 67682928, 101524392, 203048784]

約数ペア:

[(1, 203048784), (2, 101524392), (3, 67682928), (4, 50762196), (6, 33841464), (8, 25381098), (9, 22560976), (12, 16920732), (16, 12690549), (18, 11280488), (23, 8828208), (24, 8460366), (36, 5640244), (46, 4414104), (48, 4230183), (69, 2942736), (72, 2820122), (92, 2207052), (101, 2010384), (138, 1471368), (144, 1410061), (184, 1103526), (202, 1005192), (207, 980912), (276, 735684), (303, 670128), (368, 551763), (404, 502596), (414, 490456), (552, 367842), (606, 335064), (607, 334512), (808, 251298), (828, 245228), (909, 223376), (1104, 183921), (1212, 167532), (1214, 167256), (1616, 125649), (1656, 122614), (1818, 111688), (1821, 111504), (2323, 87408), (2424, 83766), (2428, 83628), (3312, 61307), (3636, 55844), (3642, 55752), (4646, 43704), (4848, 41883), (4856, 41814), (5463, 37168), (6969, 29136), (7272, 27922), (7284, 27876), (9292, 21852), (9712, 20907), (10926, 18584), (13938, 14568), (13961, 14544)]