207097410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18311}}^1$

素因数の和:18363

約数の個数: 64

約数和(自身を含む): 553754880

約数和(自身を除く): 346657470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 18311, 36622, 54933, 91555, 109866, 183110, 238043, 274665, 476086, 531019, 549330, 714129, 1062038, 1190215, 1428258, 1593057, 2380430, 2655095, 3186114, 3570645, 5310190, 6903247, 7141290, 7965285, 13806494, 15930570, 20709741, 34516235, 41419482, 69032470, 103548705, 207097410]

約数ペア:

[(1, 207097410), (2, 103548705), (3, 69032470), (5, 41419482), (6, 34516235), (10, 20709741), (13, 15930570), (15, 13806494), (26, 7965285), (29, 7141290), (30, 6903247), (39, 5310190), (58, 3570645), (65, 3186114), (78, 2655095), (87, 2380430), (130, 1593057), (145, 1428258), (174, 1190215), (195, 1062038), (290, 714129), (377, 549330), (390, 531019), (435, 476086), (754, 274665), (870, 238043), (1131, 183110), (1885, 109866), (2262, 91555), (3770, 54933), (5655, 36622), (11310, 18311)]