214733988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8273}}^1$

素因数の和:8393

約数の個数: 72

約数和(自身を含む): 626441088

約数和(自身を除く): 411707100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8273, 8652, 12978, 16546, 24819, 25956, 33092, 49638, 57911, 74457, 99276, 115822, 148914, 173733, 231644, 297828, 347466, 521199, 694932, 852119, 1042398, 1704238, 2084796, 2556357, 3408476, 5112714, 5964833, 7669071, 10225428, 11929666, 15338142, 17894499, 23859332, 30676284, 35788998, 53683497, 71577996, 107366994, 214733988]

約数ペア:

[(1, 214733988), (2, 107366994), (3, 71577996), (4, 53683497), (6, 35788998), (7, 30676284), (9, 23859332), (12, 17894499), (14, 15338142), (18, 11929666), (21, 10225428), (28, 7669071), (36, 5964833), (42, 5112714), (63, 3408476), (84, 2556357), (103, 2084796), (126, 1704238), (206, 1042398), (252, 852119), (309, 694932), (412, 521199), (618, 347466), (721, 297828), (927, 231644), (1236, 173733), (1442, 148914), (1854, 115822), (2163, 99276), (2884, 74457), (3708, 57911), (4326, 49638), (6489, 33092), (8273, 25956), (8652, 24819), (12978, 16546)]