210907944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17333}}^1$

素因数の和:17371

約数の個数: 72

約数和(自身を含む): 618563790

約数和(自身を除く): 407655846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 17333, 34666, 51999, 69332, 103998, 138664, 155997, 207996, 225329, 311994, 415992, 450658, 623988, 675987, 901316, 1247976, 1351974, 1802632, 2027961, 2703948, 2929277, 4055922, 5407896, 5858554, 8111844, 8787831, 11717108, 16223688, 17575662, 23434216, 26363493, 35151324, 52726986, 70302648, 105453972, 210907944]

約数ペア:

[(1, 210907944), (2, 105453972), (3, 70302648), (4, 52726986), (6, 35151324), (8, 26363493), (9, 23434216), (12, 17575662), (13, 16223688), (18, 11717108), (24, 8787831), (26, 8111844), (36, 5858554), (39, 5407896), (52, 4055922), (72, 2929277), (78, 2703948), (104, 2027961), (117, 1802632), (156, 1351974), (169, 1247976), (234, 901316), (312, 675987), (338, 623988), (468, 450658), (507, 415992), (676, 311994), (936, 225329), (1014, 207996), (1352, 155997), (1521, 138664), (2028, 103998), (3042, 69332), (4056, 51999), (6084, 34666), (12168, 17333)]