196343400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:520

約数の個数: 192

約数和(自身を含む): 674956800

約数和(自身を除く): 478613400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 132, 142, 150, 165, 200, 213, 220, 264, 275, 284, 300, 330, 355, 419, 426, 440, 550, 568, 600, 660, 710, 781, 825, 838, 852, 1065, 1100, 1257, 1320, 1420, 1562, 1650, 1676, 1704, 1775, 2095, 2130, 2200, 2343, 2514, 2840, 3124, 3300, 3352, 3550, 3905, 4190, 4260, 4609, 4686, 5028, 5325, 6248, 6285, 6600, 7100, 7810, 8380, 8520, 9218, 9372, 10056, 10475, 10650, 11715, 12570, 13827, 14200, 15620, 16760, 18436, 18744, 19525, 20950, 21300, 23045, 23430, 25140, 27654, 29749, 31240, 31425, 36872, 39050, 41900, 42600, 46090, 46860, 50280, 55308, 58575, 59498, 62850, 69135, 78100, 83800, 89247, 92180, 93720, 110616, 115225, 117150, 118996, 125700, 138270, 148745, 156200, 178494, 184360, 230450, 234300, 237992, 251400, 276540, 297490, 327239, 345675, 356988, 446235, 460900, 468600, 553080, 594980, 654478, 691350, 713976, 743725, 892470, 921800, 981717, 1189960, 1308956, 1382700, 1487450, 1636195, 1784940, 1963434, 2231175, 2617912, 2765400, 2974900, 3272390, 3569880, 3926868, 4462350, 4908585, 5949800, 6544780, 7853736, 8180975, 8924700, 9817170, 13089560, 16361950, 17849400, 19634340, 24542925, 32723900, 39268680, 49085850, 65447800, 98171700, 196343400]

約数ペア:

[(1, 196343400), (2, 98171700), (3, 65447800), (4, 49085850), (5, 39268680), (6, 32723900), (8, 24542925), (10, 19634340), (11, 17849400), (12, 16361950), (15, 13089560), (20, 9817170), (22, 8924700), (24, 8180975), (25, 7853736), (30, 6544780), (33, 5949800), (40, 4908585), (44, 4462350), (50, 3926868), (55, 3569880), (60, 3272390), (66, 2974900), (71, 2765400), (75, 2617912), (88, 2231175), (100, 1963434), (110, 1784940), (120, 1636195), (132, 1487450), (142, 1382700), (150, 1308956), (165, 1189960), (200, 981717), (213, 921800), (220, 892470), (264, 743725), (275, 713976), (284, 691350), (300, 654478), (330, 594980), (355, 553080), (419, 468600), (426, 460900), (440, 446235), (550, 356988), (568, 345675), (600, 327239), (660, 297490), (710, 276540), (781, 251400), (825, 237992), (838, 234300), (852, 230450), (1065, 184360), (1100, 178494), (1257, 156200), (1320, 148745), (1420, 138270), (1562, 125700), (1650, 118996), (1676, 117150), (1704, 115225), (1775, 110616), (2095, 93720), (2130, 92180), (2200, 89247), (2343, 83800), (2514, 78100), (2840, 69135), (3124, 62850), (3300, 59498), (3352, 58575), (3550, 55308), (3905, 50280), (4190, 46860), (4260, 46090), (4609, 42600), (4686, 41900), (5028, 39050), (5325, 36872), (6248, 31425), (6285, 31240), (6600, 29749), (7100, 27654), (7810, 25140), (8380, 23430), (8520, 23045), (9218, 21300), (9372, 20950), (10056, 19525), (10475, 18744), (10650, 18436), (11715, 16760), (12570, 15620), (13827, 14200)]