210315532

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 438681600

約数和(自身を除く): 228366068

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 868, 1414, 2399, 2828, 3131, 4798, 6262, 9596, 12524, 16793, 21917, 33586, 43834, 67172, 74369, 87668, 148738, 242299, 297476, 484598, 520583, 969196, 1041166, 1696093, 2082332, 3392186, 6784372, 7511269, 15022538, 30045076, 52578883, 105157766, 210315532]

約数ペア:

[(1, 210315532), (2, 105157766), (4, 52578883), (7, 30045076), (14, 15022538), (28, 7511269), (31, 6784372), (62, 3392186), (101, 2082332), (124, 1696093), (202, 1041166), (217, 969196), (404, 520583), (434, 484598), (707, 297476), (868, 242299), (1414, 148738), (2399, 87668), (2828, 74369), (3131, 67172), (4798, 43834), (6262, 33586), (9596, 21917), (12524, 16793)]