196358310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10243}}^1$

素因数の和:10330

約数の個数: 64

約数和(自身を含む): 531048960

約数和(自身を除く): 334690650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3834, 6390, 9585, 10243, 19170, 20486, 30729, 51215, 61458, 92187, 102430, 153645, 184374, 276561, 307290, 460935, 553122, 727253, 921870, 1382805, 1454506, 2181759, 2765610, 3636265, 4363518, 6545277, 7272530, 10908795, 13090554, 19635831, 21817590, 32726385, 39271662, 65452770, 98179155, 196358310]

約数ペア:

[(1, 196358310), (2, 98179155), (3, 65452770), (5, 39271662), (6, 32726385), (9, 21817590), (10, 19635831), (15, 13090554), (18, 10908795), (27, 7272530), (30, 6545277), (45, 4363518), (54, 3636265), (71, 2765610), (90, 2181759), (135, 1454506), (142, 1382805), (213, 921870), (270, 727253), (355, 553122), (426, 460935), (639, 307290), (710, 276561), (1065, 184374), (1278, 153645), (1917, 102430), (2130, 92187), (3195, 61458), (3834, 51215), (6390, 30729), (9585, 20486), (10243, 19170)]