210817236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 611000320

約数和(自身を除く): 400183084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 4261, 7068, 8246, 8522, 12369, 12783, 16492, 17044, 24738, 25566, 29827, 49476, 51132, 59654, 80959, 89481, 119308, 132091, 161918, 178962, 242877, 264182, 323836, 357924, 396273, 485754, 528364, 566713, 792546, 924637, 971508, 1133426, 1585092, 1700139, 1849274, 2266852, 2509729, 2773911, 3400278, 3698548, 5019458, 5547822, 6800556, 7529187, 10038916, 11095644, 15058374, 17568103, 30116748, 35136206, 52704309, 70272412, 105408618, 210817236]

約数ペア:

[(1, 210817236), (2, 105408618), (3, 70272412), (4, 52704309), (6, 35136206), (7, 30116748), (12, 17568103), (14, 15058374), (19, 11095644), (21, 10038916), (28, 7529187), (31, 6800556), (38, 5547822), (42, 5019458), (57, 3698548), (62, 3400278), (76, 2773911), (84, 2509729), (93, 2266852), (114, 1849274), (124, 1700139), (133, 1585092), (186, 1133426), (217, 971508), (228, 924637), (266, 792546), (372, 566713), (399, 528364), (434, 485754), (532, 396273), (589, 357924), (651, 323836), (798, 264182), (868, 242877), (1178, 178962), (1302, 161918), (1596, 132091), (1767, 119308), (2356, 89481), (2604, 80959), (3534, 59654), (4123, 51132), (4261, 49476), (7068, 29827), (8246, 25566), (8522, 24738), (12369, 17044), (12783, 16492)]