202293200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 523091520

約数和(自身を除く): 320798320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 71, 80, 85, 100, 136, 142, 170, 200, 272, 284, 340, 355, 400, 419, 425, 568, 680, 710, 838, 850, 1136, 1207, 1360, 1420, 1676, 1700, 1775, 2095, 2414, 2840, 3352, 3400, 3550, 4190, 4828, 5680, 6035, 6704, 6800, 7100, 7123, 8380, 9656, 10475, 12070, 14200, 14246, 16760, 19312, 20950, 24140, 28400, 28492, 29749, 30175, 33520, 35615, 41900, 48280, 56984, 59498, 60350, 71230, 83800, 96560, 113968, 118996, 120700, 142460, 148745, 167600, 178075, 237992, 241400, 284920, 297490, 356150, 475984, 482800, 505733, 569840, 594980, 712300, 743725, 1011466, 1189960, 1424600, 1487450, 2022932, 2379920, 2528665, 2849200, 2974900, 4045864, 5057330, 5949800, 8091728, 10114660, 11899600, 12643325, 20229320, 25286650, 40458640, 50573300, 101146600, 202293200]

約数ペア:

[(1, 202293200), (2, 101146600), (4, 50573300), (5, 40458640), (8, 25286650), (10, 20229320), (16, 12643325), (17, 11899600), (20, 10114660), (25, 8091728), (34, 5949800), (40, 5057330), (50, 4045864), (68, 2974900), (71, 2849200), (80, 2528665), (85, 2379920), (100, 2022932), (136, 1487450), (142, 1424600), (170, 1189960), (200, 1011466), (272, 743725), (284, 712300), (340, 594980), (355, 569840), (400, 505733), (419, 482800), (425, 475984), (568, 356150), (680, 297490), (710, 284920), (838, 241400), (850, 237992), (1136, 178075), (1207, 167600), (1360, 148745), (1420, 142460), (1676, 120700), (1700, 118996), (1775, 113968), (2095, 96560), (2414, 83800), (2840, 71230), (3352, 60350), (3400, 59498), (3550, 56984), (4190, 48280), (4828, 41900), (5680, 35615), (6035, 33520), (6704, 30175), (6800, 29749), (7100, 28492), (7123, 28400), (8380, 24140), (9656, 20950), (10475, 19312), (12070, 16760), (14200, 14246)]