207206790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4602

約数の個数: 96

約数和(自身を含む): 597279744

約数和(自身を除く): 390072954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1302, 1470, 1519, 2170, 3038, 3255, 4547, 4557, 6510, 7595, 9094, 9114, 13641, 15190, 22735, 22785, 27282, 31829, 45470, 45570, 63658, 68205, 95487, 136410, 140957, 159145, 190974, 222803, 281914, 318290, 422871, 445606, 477435, 668409, 704785, 845742, 954870, 986699, 1114015, 1336818, 1409570, 1973398, 2114355, 2228030, 2960097, 3342045, 4228710, 4933495, 5920194, 6684090, 6906893, 9866990, 13813786, 14800485, 20720679, 29600970, 34534465, 41441358, 69068930, 103603395, 207206790]

約数ペア:

[(1, 207206790), (2, 103603395), (3, 69068930), (5, 41441358), (6, 34534465), (7, 29600970), (10, 20720679), (14, 14800485), (15, 13813786), (21, 9866990), (30, 6906893), (31, 6684090), (35, 5920194), (42, 4933495), (49, 4228710), (62, 3342045), (70, 2960097), (93, 2228030), (98, 2114355), (105, 1973398), (147, 1409570), (155, 1336818), (186, 1114015), (210, 986699), (217, 954870), (245, 845742), (294, 704785), (310, 668409), (434, 477435), (465, 445606), (490, 422871), (651, 318290), (735, 281914), (930, 222803), (1085, 190974), (1302, 159145), (1470, 140957), (1519, 136410), (2170, 95487), (3038, 68205), (3255, 63658), (4547, 45570), (4557, 45470), (6510, 31829), (7595, 27282), (9094, 22785), (9114, 22735), (13641, 15190)]