200758875460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{490877}}^1$

素因数の和:490934

約数の個数: 108

約数和(自身を含む): 501794144964

約数和(自身を除く): 301035269504

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 169, 220, 242, 260, 286, 338, 484, 572, 605, 676, 715, 845, 1210, 1430, 1573, 1690, 1859, 2420, 2860, 3146, 3380, 3718, 6292, 7436, 7865, 9295, 15730, 18590, 20449, 31460, 37180, 40898, 81796, 102245, 204490, 408980, 490877, 981754, 1963508, 2454385, 4908770, 5399647, 6381401, 9817540, 10799294, 12762802, 21598588, 25525604, 26998235, 31907005, 53996470, 59396117, 63814010, 70195411, 82958213, 107992940, 118792234, 127628020, 140390822, 165916426, 237584468, 280781644, 296980585, 331832852, 350977055, 414791065, 593961170, 701954110, 772149521, 829582130, 912540343, 1187922340, 1403908220, 1544299042, 1659164260, 1825080686, 3088598084, 3650161372, 3860747605, 4562701715, 7721495210, 9125403430, 10037943773, 15442990420, 18250806860, 20075887546, 40151775092, 50189718865, 100379437730, 200758875460]

約数ペア:

[(1, 200758875460), (2, 100379437730), (4, 50189718865), (5, 40151775092), (10, 20075887546), (11, 18250806860), (13, 15442990420), (20, 10037943773), (22, 9125403430), (26, 7721495210), (44, 4562701715), (52, 3860747605), (55, 3650161372), (65, 3088598084), (110, 1825080686), (121, 1659164260), (130, 1544299042), (143, 1403908220), (169, 1187922340), (220, 912540343), (242, 829582130), (260, 772149521), (286, 701954110), (338, 593961170), (484, 414791065), (572, 350977055), (605, 331832852), (676, 296980585), (715, 280781644), (845, 237584468), (1210, 165916426), (1430, 140390822), (1573, 127628020), (1690, 118792234), (1859, 107992940), (2420, 82958213), (2860, 70195411), (3146, 63814010), (3380, 59396117), (3718, 53996470), (6292, 31907005), (7436, 26998235), (7865, 25525604), (9295, 21598588), (15730, 12762802), (18590, 10799294), (20449, 9817540), (31460, 6381401), (37180, 5399647), (40898, 4908770), (81796, 2454385), (102245, 1963508), (204490, 981754), (408980, 490877)]