196470684

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 90

約数和(自身を含む): 531556872

約数和(自身を除く): 335086188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 631, 837, 961, 1116, 1262, 1674, 1893, 1922, 2511, 2524, 2883, 3348, 3786, 3844, 5022, 5679, 5766, 7572, 8649, 10044, 11358, 11532, 17037, 17298, 19561, 22716, 25947, 34074, 34596, 39122, 51111, 51894, 58683, 68148, 77841, 78244, 102222, 103788, 117366, 155682, 176049, 204444, 234732, 311364, 352098, 528147, 606391, 704196, 1056294, 1212782, 1584441, 1819173, 2112588, 2425564, 3168882, 3638346, 5457519, 6337764, 7276692, 10915038, 16372557, 21830076, 32745114, 49117671, 65490228, 98235342, 196470684]

約数ペア:

[(1, 196470684), (2, 98235342), (3, 65490228), (4, 49117671), (6, 32745114), (9, 21830076), (12, 16372557), (18, 10915038), (27, 7276692), (31, 6337764), (36, 5457519), (54, 3638346), (62, 3168882), (81, 2425564), (93, 2112588), (108, 1819173), (124, 1584441), (162, 1212782), (186, 1056294), (279, 704196), (324, 606391), (372, 528147), (558, 352098), (631, 311364), (837, 234732), (961, 204444), (1116, 176049), (1262, 155682), (1674, 117366), (1893, 103788), (1922, 102222), (2511, 78244), (2524, 77841), (2883, 68148), (3348, 58683), (3786, 51894), (3844, 51111), (5022, 39122), (5679, 34596), (5766, 34074), (7572, 25947), (8649, 22716), (10044, 19561), (11358, 17298), (11532, 17037)]