210923412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3709}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 563445120

約数和(自身を除く): 352521708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 1354, 2031, 2708, 3709, 4062, 4739, 7418, 8124, 9478, 11127, 14217, 14836, 18956, 22254, 25963, 28434, 44508, 51926, 56868, 77889, 103852, 155778, 311556, 2510993, 5021986, 7532979, 10043972, 15065958, 17576951, 30131916, 35153902, 52730853, 70307804, 105461706, 210923412]

約数ペア:

[(1, 210923412), (2, 105461706), (3, 70307804), (4, 52730853), (6, 35153902), (7, 30131916), (12, 17576951), (14, 15065958), (21, 10043972), (28, 7532979), (42, 5021986), (84, 2510993), (677, 311556), (1354, 155778), (2031, 103852), (2708, 77889), (3709, 56868), (4062, 51926), (4739, 44508), (7418, 28434), (8124, 25963), (9478, 22254), (11127, 18956), (14217, 14836)]