194350904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 413614080

約数和(自身を除く): 219263176

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 191, 248, 341, 373, 382, 682, 746, 764, 1364, 1492, 1528, 2101, 2728, 2984, 4103, 4202, 5921, 8206, 8404, 11563, 11842, 16412, 16808, 23126, 23684, 32824, 46252, 47368, 65131, 71243, 92504, 127193, 130262, 142486, 254386, 260524, 284972, 508772, 521048, 569944, 783673, 1017544, 1567346, 2208533, 3134692, 4417066, 6269384, 8834132, 17668264, 24293863, 48587726, 97175452, 194350904]

約数ペア:

[(1, 194350904), (2, 97175452), (4, 48587726), (8, 24293863), (11, 17668264), (22, 8834132), (31, 6269384), (44, 4417066), (62, 3134692), (88, 2208533), (124, 1567346), (191, 1017544), (248, 783673), (341, 569944), (373, 521048), (382, 508772), (682, 284972), (746, 260524), (764, 254386), (1364, 142486), (1492, 130262), (1528, 127193), (2101, 92504), (2728, 71243), (2984, 65131), (4103, 47368), (4202, 46252), (5921, 32824), (8206, 23684), (8404, 23126), (11563, 16808), (11842, 16412)]