236979252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12491}}^1$

素因数の和:12549

約数の個数: 72

約数和(自身を含む): 654780672

約数和(自身を除く): 417801420

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 12491, 18972, 24982, 37473, 49964, 74946, 112419, 149892, 212347, 224838, 387221, 424694, 449676, 637041, 774442, 849388, 1161663, 1274082, 1548884, 1911123, 2323326, 2548164, 3484989, 3822246, 4646652, 6582757, 6969978, 7644492, 13165514, 13939956, 19748271, 26331028, 39496542, 59244813, 78993084, 118489626, 236979252]

約数ペア:

[(1, 236979252), (2, 118489626), (3, 78993084), (4, 59244813), (6, 39496542), (9, 26331028), (12, 19748271), (17, 13939956), (18, 13165514), (31, 7644492), (34, 6969978), (36, 6582757), (51, 4646652), (62, 3822246), (68, 3484989), (93, 2548164), (102, 2323326), (124, 1911123), (153, 1548884), (186, 1274082), (204, 1161663), (279, 849388), (306, 774442), (372, 637041), (527, 449676), (558, 424694), (612, 387221), (1054, 224838), (1116, 212347), (1581, 149892), (2108, 112419), (3162, 74946), (4743, 49964), (6324, 37473), (9486, 24982), (12491, 18972)]