236428668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25357}}^1$

素因数の和:25411

約数の個数: 72

約数和(自身を含む): 701503712

約数和(自身を除く): 465075044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 25357, 50714, 76071, 101428, 152142, 177499, 228213, 304284, 354998, 456426, 532497, 709996, 912852, 938209, 1064994, 1597491, 1876418, 2129988, 2814627, 3194982, 3752836, 5629254, 6389964, 6567463, 8443881, 11258508, 13134926, 16887762, 19702389, 26269852, 33775524, 39404778, 59107167, 78809556, 118214334, 236428668]

約数ペア:

[(1, 236428668), (2, 118214334), (3, 78809556), (4, 59107167), (6, 39404778), (7, 33775524), (9, 26269852), (12, 19702389), (14, 16887762), (18, 13134926), (21, 11258508), (28, 8443881), (36, 6567463), (37, 6389964), (42, 5629254), (63, 3752836), (74, 3194982), (84, 2814627), (111, 2129988), (126, 1876418), (148, 1597491), (222, 1064994), (252, 938209), (259, 912852), (333, 709996), (444, 532497), (518, 456426), (666, 354998), (777, 304284), (1036, 228213), (1332, 177499), (1554, 152142), (2331, 101428), (3108, 76071), (4662, 50714), (9324, 25357)]