188492850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4641

約数の個数: 144

約数和(自身を含む): 623418432

約数和(自身を除く): 434925582

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 4603, 5850, 6825, 8190, 9206, 13650, 13809, 20475, 23015, 27618, 32221, 40950, 41427, 46030, 59839, 64442, 69045, 82854, 96663, 115075, 119678, 138090, 161105, 179517, 193326, 207135, 230150, 289989, 299195, 322210, 345225, 359034, 414270, 418873, 483315, 538551, 579978, 598390, 690450, 805525, 837746, 897585, 966630, 1035675, 1077102, 1256619, 1449945, 1495975, 1611050, 1795170, 2071350, 2094365, 2416575, 2513238, 2692755, 2899890, 2991950, 3769857, 4188730, 4487925, 4833150, 5385510, 6283095, 7249725, 7539714, 8975850, 10471825, 12566190, 13463775, 14499450, 18849285, 20943650, 26927550, 31415475, 37698570, 62830950, 94246425, 188492850]

約数ペア:

[(1, 188492850), (2, 94246425), (3, 62830950), (5, 37698570), (6, 31415475), (7, 26927550), (9, 20943650), (10, 18849285), (13, 14499450), (14, 13463775), (15, 12566190), (18, 10471825), (21, 8975850), (25, 7539714), (26, 7249725), (30, 6283095), (35, 5385510), (39, 4833150), (42, 4487925), (45, 4188730), (50, 3769857), (63, 2991950), (65, 2899890), (70, 2692755), (75, 2513238), (78, 2416575), (90, 2094365), (91, 2071350), (105, 1795170), (117, 1611050), (126, 1495975), (130, 1449945), (150, 1256619), (175, 1077102), (182, 1035675), (195, 966630), (210, 897585), (225, 837746), (234, 805525), (273, 690450), (315, 598390), (325, 579978), (350, 538551), (390, 483315), (450, 418873), (455, 414270), (525, 359034), (546, 345225), (585, 322210), (630, 299195), (650, 289989), (819, 230150), (910, 207135), (975, 193326), (1050, 179517), (1170, 161105), (1365, 138090), (1575, 119678), (1638, 115075), (1950, 96663), (2275, 82854), (2730, 69045), (2925, 64442), (3150, 59839), (4095, 46030), (4550, 41427), (4603, 40950), (5850, 32221), (6825, 27618), (8190, 23015), (9206, 20475), (13650, 13809)]