191417928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9157}}^1$

素因数の和:9246

約数の個数: 64

約数和(自身を含む): 523104960

約数和(自身を除く): 331687032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 9157, 10452, 18314, 20904, 27471, 36628, 54942, 73256, 109884, 119041, 219768, 238082, 357123, 476164, 613519, 714246, 952328, 1227038, 1428492, 1840557, 2454076, 2856984, 3681114, 4908152, 7362228, 7975747, 14724456, 15951494, 23927241, 31902988, 47854482, 63805976, 95708964, 191417928]

約数ペア:

[(1, 191417928), (2, 95708964), (3, 63805976), (4, 47854482), (6, 31902988), (8, 23927241), (12, 15951494), (13, 14724456), (24, 7975747), (26, 7362228), (39, 4908152), (52, 3681114), (67, 2856984), (78, 2454076), (104, 1840557), (134, 1428492), (156, 1227038), (201, 952328), (268, 714246), (312, 613519), (402, 476164), (536, 357123), (804, 238082), (871, 219768), (1608, 119041), (1742, 109884), (2613, 73256), (3484, 54942), (5226, 36628), (6968, 27471), (9157, 20904), (10452, 18314)]