202679190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{45959}}^1$

素因数の和:45986

約数の個数: 72

約数和(自身を含む): 613014480

約数和(自身を除く): 410335290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 45959, 91918, 137877, 229795, 275754, 321713, 413631, 459590, 643426, 689385, 827262, 965139, 1378770, 1608565, 1930278, 2068155, 2251991, 2895417, 3217130, 4136310, 4503982, 4825695, 5790834, 6755973, 9651390, 11259955, 13511946, 14477085, 20267919, 22519910, 28954170, 33779865, 40535838, 67559730, 101339595, 202679190]

約数ペア:

[(1, 202679190), (2, 101339595), (3, 67559730), (5, 40535838), (6, 33779865), (7, 28954170), (9, 22519910), (10, 20267919), (14, 14477085), (15, 13511946), (18, 11259955), (21, 9651390), (30, 6755973), (35, 5790834), (42, 4825695), (45, 4503982), (49, 4136310), (63, 3217130), (70, 2895417), (90, 2251991), (98, 2068155), (105, 1930278), (126, 1608565), (147, 1378770), (210, 965139), (245, 827262), (294, 689385), (315, 643426), (441, 459590), (490, 413631), (630, 321713), (735, 275754), (882, 229795), (1470, 137877), (2205, 91918), (4410, 45959)]