201971634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 445992960

約数和(自身を除く): 244021326

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 67, 93, 114, 134, 186, 201, 402, 589, 853, 1178, 1273, 1706, 1767, 2077, 2546, 2559, 3534, 3819, 4154, 5118, 6231, 7638, 12462, 16207, 26443, 32414, 39463, 48621, 52886, 57151, 78926, 79329, 97242, 114302, 118389, 158658, 171453, 236778, 342906, 502417, 1004834, 1085869, 1507251, 1771681, 2171738, 3014502, 3257607, 3543362, 5315043, 6515214, 10630086, 33661939, 67323878, 100985817, 201971634]

約数ペア:

[(1, 201971634), (2, 100985817), (3, 67323878), (6, 33661939), (19, 10630086), (31, 6515214), (38, 5315043), (57, 3543362), (62, 3257607), (67, 3014502), (93, 2171738), (114, 1771681), (134, 1507251), (186, 1085869), (201, 1004834), (402, 502417), (589, 342906), (853, 236778), (1178, 171453), (1273, 158658), (1706, 118389), (1767, 114302), (2077, 97242), (2546, 79329), (2559, 78926), (3534, 57151), (3819, 52886), (4154, 48621), (5118, 39463), (6231, 32414), (7638, 26443), (12462, 16207)]