163638192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8719}}^1$

素因数の和:8770

約数の個数: 80

約数和(自身を含む): 467112960

約数和(自身を除く): 303474768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 8719, 9384, 17438, 18768, 26157, 34876, 52314, 69752, 104628, 139504, 148223, 200537, 209256, 296446, 401074, 418512, 444669, 592892, 601611, 802148, 889338, 1185784, 1203222, 1604296, 1778676, 2371568, 2406444, 3208592, 3409129, 3557352, 4812888, 6818258, 7114704, 9625776, 10227387, 13636516, 20454774, 27273032, 40909548, 54546064, 81819096, 163638192]

約数ペア:

[(1, 163638192), (2, 81819096), (3, 54546064), (4, 40909548), (6, 27273032), (8, 20454774), (12, 13636516), (16, 10227387), (17, 9625776), (23, 7114704), (24, 6818258), (34, 4812888), (46, 3557352), (48, 3409129), (51, 3208592), (68, 2406444), (69, 2371568), (92, 1778676), (102, 1604296), (136, 1203222), (138, 1185784), (184, 889338), (204, 802148), (272, 601611), (276, 592892), (368, 444669), (391, 418512), (408, 401074), (552, 296446), (782, 209256), (816, 200537), (1104, 148223), (1173, 139504), (1564, 104628), (2346, 69752), (3128, 52314), (4692, 34876), (6256, 26157), (8719, 18768), (9384, 17438)]