227976156684

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{161453}}^1$

素因数の和:162167

約数の個数: 72

約数和(自身を含む): 586634713392

約数和(自身を除く): 358658556708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 643, 732, 1098, 1286, 1929, 2196, 2572, 3858, 5787, 7716, 11574, 23148, 39223, 78446, 117669, 156892, 161453, 235338, 322906, 353007, 470676, 484359, 645812, 706014, 968718, 1412028, 1453077, 1937436, 2906154, 5812308, 9848633, 19697266, 29545899, 39394532, 59091798, 88637697, 103814279, 118183596, 177275394, 207628558, 311442837, 354550788, 415257116, 622885674, 934328511, 1245771348, 1868657022, 3737314044, 6332671019, 12665342038, 18998013057, 25330684076, 37996026114, 56994039171, 75992052228, 113988078342, 227976156684]

約数ペア:

[(1, 227976156684), (2, 113988078342), (3, 75992052228), (4, 56994039171), (6, 37996026114), (9, 25330684076), (12, 18998013057), (18, 12665342038), (36, 6332671019), (61, 3737314044), (122, 1868657022), (183, 1245771348), (244, 934328511), (366, 622885674), (549, 415257116), (643, 354550788), (732, 311442837), (1098, 207628558), (1286, 177275394), (1929, 118183596), (2196, 103814279), (2572, 88637697), (3858, 59091798), (5787, 39394532), (7716, 29545899), (11574, 19697266), (23148, 9848633), (39223, 5812308), (78446, 2906154), (117669, 1937436), (156892, 1453077), (161453, 1412028), (235338, 968718), (322906, 706014), (353007, 645812), (470676, 484359)]