196391820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6271

約数の個数: 96

約数和(自身を含む): 601122816

約数和(自身を除く): 404730996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6211, 6324, 7905, 10540, 12422, 15810, 18633, 24844, 31055, 31620, 37266, 62110, 74532, 93165, 105587, 124220, 186330, 192541, 211174, 316761, 372660, 385082, 422348, 527935, 577623, 633522, 770164, 962705, 1055870, 1155246, 1267044, 1583805, 1925410, 2111740, 2310492, 2888115, 3167610, 3273197, 3850820, 5776230, 6335220, 6546394, 9819591, 11552460, 13092788, 16365985, 19639182, 32731970, 39278364, 49097955, 65463940, 98195910, 196391820]

約数ペア:

[(1, 196391820), (2, 98195910), (3, 65463940), (4, 49097955), (5, 39278364), (6, 32731970), (10, 19639182), (12, 16365985), (15, 13092788), (17, 11552460), (20, 9819591), (30, 6546394), (31, 6335220), (34, 5776230), (51, 3850820), (60, 3273197), (62, 3167610), (68, 2888115), (85, 2310492), (93, 2111740), (102, 1925410), (124, 1583805), (155, 1267044), (170, 1155246), (186, 1055870), (204, 962705), (255, 770164), (310, 633522), (340, 577623), (372, 527935), (465, 422348), (510, 385082), (527, 372660), (620, 316761), (930, 211174), (1020, 192541), (1054, 186330), (1581, 124220), (1860, 105587), (2108, 93165), (2635, 74532), (3162, 62110), (5270, 37266), (6211, 31620), (6324, 31055), (7905, 24844), (10540, 18633), (12422, 15810)]