203624460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 670348224

約数和(自身を除く): 466723764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 173, 180, 195, 234, 260, 346, 390, 468, 503, 519, 585, 692, 780, 865, 1006, 1038, 1170, 1509, 1557, 1730, 2012, 2076, 2249, 2340, 2515, 2595, 3018, 3114, 3460, 4498, 4527, 5030, 5190, 6036, 6228, 6539, 6747, 7545, 7785, 8996, 9054, 10060, 10380, 11245, 13078, 13494, 15090, 15570, 18108, 19617, 20241, 22490, 22635, 26156, 26988, 30180, 31140, 32695, 33735, 39234, 40482, 44980, 45270, 58851, 65390, 67470, 78468, 80964, 87019, 90540, 98085, 101205, 117702, 130780, 134940, 174038, 196170, 202410, 235404, 261057, 294255, 348076, 392340, 404820, 435095, 522114, 588510, 783171, 870190, 1044228, 1131247, 1177020, 1305285, 1566342, 1740380, 2262494, 2610570, 3132684, 3393741, 3915855, 4524988, 5221140, 5656235, 6787482, 7831710, 10181223, 11312470, 13574964, 15663420, 16968705, 20362446, 22624940, 33937410, 40724892, 50906115, 67874820, 101812230, 203624460]

約数ペア:

[(1, 203624460), (2, 101812230), (3, 67874820), (4, 50906115), (5, 40724892), (6, 33937410), (9, 22624940), (10, 20362446), (12, 16968705), (13, 15663420), (15, 13574964), (18, 11312470), (20, 10181223), (26, 7831710), (30, 6787482), (36, 5656235), (39, 5221140), (45, 4524988), (52, 3915855), (60, 3393741), (65, 3132684), (78, 2610570), (90, 2262494), (117, 1740380), (130, 1566342), (156, 1305285), (173, 1177020), (180, 1131247), (195, 1044228), (234, 870190), (260, 783171), (346, 588510), (390, 522114), (468, 435095), (503, 404820), (519, 392340), (585, 348076), (692, 294255), (780, 261057), (865, 235404), (1006, 202410), (1038, 196170), (1170, 174038), (1509, 134940), (1557, 130780), (1730, 117702), (2012, 101205), (2076, 98085), (2249, 90540), (2340, 87019), (2515, 80964), (2595, 78468), (3018, 67470), (3114, 65390), (3460, 58851), (4498, 45270), (4527, 44980), (5030, 40482), (5190, 39234), (6036, 33735), (6228, 32695), (6539, 31140), (6747, 30180), (7545, 26988), (7785, 26156), (8996, 22635), (9054, 22490), (10060, 20241), (10380, 19617), (11245, 18108), (13078, 15570), (13494, 15090)]