193268570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 416088576

約数和(自身を除く): 222820006

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 157, 190, 209, 310, 314, 341, 361, 418, 589, 682, 722, 785, 1045, 1178, 1570, 1705, 1727, 1805, 2090, 2945, 2983, 3410, 3454, 3610, 3971, 4867, 5890, 5966, 6479, 7942, 8635, 9734, 11191, 12958, 14915, 17270, 19855, 22382, 24335, 29830, 32395, 32813, 39710, 48670, 53537, 55955, 56677, 64790, 65626, 92473, 107074, 111910, 113354, 123101, 164065, 184946, 246202, 267685, 283385, 328130, 462365, 535370, 566770, 615505, 623447, 924730, 1017203, 1231010, 1246894, 1756987, 2034406, 3117235, 3513974, 5086015, 6234470, 8784935, 10172030, 17569870, 19326857, 38653714, 96634285, 193268570]

約数ペア:

[(1, 193268570), (2, 96634285), (5, 38653714), (10, 19326857), (11, 17569870), (19, 10172030), (22, 8784935), (31, 6234470), (38, 5086015), (55, 3513974), (62, 3117235), (95, 2034406), (110, 1756987), (155, 1246894), (157, 1231010), (190, 1017203), (209, 924730), (310, 623447), (314, 615505), (341, 566770), (361, 535370), (418, 462365), (589, 328130), (682, 283385), (722, 267685), (785, 246202), (1045, 184946), (1178, 164065), (1570, 123101), (1705, 113354), (1727, 111910), (1805, 107074), (2090, 92473), (2945, 65626), (2983, 64790), (3410, 56677), (3454, 55955), (3610, 53537), (3971, 48670), (4867, 39710), (5890, 32813), (5966, 32395), (6479, 29830), (7942, 24335), (8635, 22382), (9734, 19855), (11191, 17270), (12958, 14915)]