186617772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1516

約数の個数: 144

約数和(自身を含む): 573955200

約数和(自身を除く): 387337428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 306, 323, 342, 374, 396, 418, 561, 612, 627, 646, 684, 748, 836, 969, 1122, 1254, 1292, 1459, 1683, 1881, 1938, 2244, 2508, 2907, 2918, 3366, 3553, 3762, 3876, 4377, 5814, 5836, 6732, 7106, 7524, 8754, 10659, 11628, 13131, 14212, 16049, 17508, 21318, 24803, 26262, 27721, 31977, 32098, 42636, 48147, 49606, 52524, 55442, 63954, 64196, 74409, 83163, 96294, 99212, 110884, 127908, 144441, 148818, 166326, 192588, 223227, 249489, 272833, 288882, 297636, 304931, 332652, 446454, 471257, 498978, 545666, 577764, 609862, 818499, 892908, 914793, 942514, 997956, 1091332, 1219724, 1413771, 1636998, 1829586, 1885028, 2455497, 2744379, 2827542, 3273996, 3659172, 4241313, 4910994, 5183827, 5488758, 5655084, 8482626, 9821988, 10367654, 10977516, 15551481, 16965252, 20735308, 31102962, 46654443, 62205924, 93308886, 186617772]

約数ペア:

[(1, 186617772), (2, 93308886), (3, 62205924), (4, 46654443), (6, 31102962), (9, 20735308), (11, 16965252), (12, 15551481), (17, 10977516), (18, 10367654), (19, 9821988), (22, 8482626), (33, 5655084), (34, 5488758), (36, 5183827), (38, 4910994), (44, 4241313), (51, 3659172), (57, 3273996), (66, 2827542), (68, 2744379), (76, 2455497), (99, 1885028), (102, 1829586), (114, 1636998), (132, 1413771), (153, 1219724), (171, 1091332), (187, 997956), (198, 942514), (204, 914793), (209, 892908), (228, 818499), (306, 609862), (323, 577764), (342, 545666), (374, 498978), (396, 471257), (418, 446454), (561, 332652), (612, 304931), (627, 297636), (646, 288882), (684, 272833), (748, 249489), (836, 223227), (969, 192588), (1122, 166326), (1254, 148818), (1292, 144441), (1459, 127908), (1683, 110884), (1881, 99212), (1938, 96294), (2244, 83163), (2508, 74409), (2907, 64196), (2918, 63954), (3366, 55442), (3553, 52524), (3762, 49606), (3876, 48147), (4377, 42636), (5814, 32098), (5836, 31977), (6732, 27721), (7106, 26262), (7524, 24803), (8754, 21318), (10659, 17508), (11628, 16049), (13131, 14212)]