201609154472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1\times {\mathrm{18743}}^1$

素因数の和:22734

約数の個数: 64

約数和(自身を含む): 425815695360

約数和(自身を除く): 224206540888

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 3943, 7886, 15772, 18743, 31544, 37486, 43373, 74972, 86746, 122233, 149944, 173492, 206173, 244466, 346984, 412346, 488932, 581033, 824692, 977864, 1162066, 1344563, 1649384, 2324132, 2689126, 4648264, 5378252, 6391363, 10756504, 12782726, 25565452, 51130904, 73903649, 147807298, 295614596, 591229192, 812940139, 1625880278, 2291013119, 3251760556, 4582026238, 6503521112, 9164052476, 18328104952, 25201144309, 50402288618, 100804577236, 201609154472]

約数ペア:

[(1, 201609154472), (2, 100804577236), (4, 50402288618), (8, 25201144309), (11, 18328104952), (22, 9164052476), (31, 6503521112), (44, 4582026238), (62, 3251760556), (88, 2291013119), (124, 1625880278), (248, 812940139), (341, 591229192), (682, 295614596), (1364, 147807298), (2728, 73903649), (3943, 51130904), (7886, 25565452), (15772, 12782726), (18743, 10756504), (31544, 6391363), (37486, 5378252), (43373, 4648264), (74972, 2689126), (86746, 2324132), (122233, 1649384), (149944, 1344563), (173492, 1162066), (206173, 977864), (244466, 824692), (346984, 581033), (412346, 488932)]