187196100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6894

約数の個数: 144

約数和(自身を含む): 666707328

約数和(自身を除く): 479511228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 6857, 9100, 13650, 13714, 20571, 27300, 27428, 34285, 41142, 47999, 68570, 82284, 89141, 95998, 102855, 137140, 143997, 171425, 178282, 191996, 205710, 239995, 267423, 287994, 342850, 356564, 411420, 445705, 479990, 514275, 534846, 575988, 623987, 685700, 719985, 891410, 959980, 1028550, 1069692, 1199975, 1247974, 1337115, 1439970, 1782820, 1871961, 2057100, 2228525, 2399950, 2495948, 2674230, 2879940, 3119935, 3599925, 3743922, 4457050, 4799900, 5348460, 6239870, 6685575, 7199850, 7487844, 8914100, 9359805, 12479740, 13371150, 14399700, 15599675, 18719610, 26742300, 31199350, 37439220, 46799025, 62398700, 93598050, 187196100]

約数ペア:

[(1, 187196100), (2, 93598050), (3, 62398700), (4, 46799025), (5, 37439220), (6, 31199350), (7, 26742300), (10, 18719610), (12, 15599675), (13, 14399700), (14, 13371150), (15, 12479740), (20, 9359805), (21, 8914100), (25, 7487844), (26, 7199850), (28, 6685575), (30, 6239870), (35, 5348460), (39, 4799900), (42, 4457050), (50, 3743922), (52, 3599925), (60, 3119935), (65, 2879940), (70, 2674230), (75, 2495948), (78, 2399950), (84, 2228525), (91, 2057100), (100, 1871961), (105, 1782820), (130, 1439970), (140, 1337115), (150, 1247974), (156, 1199975), (175, 1069692), (182, 1028550), (195, 959980), (210, 891410), (260, 719985), (273, 685700), (300, 623987), (325, 575988), (350, 534846), (364, 514275), (390, 479990), (420, 445705), (455, 411420), (525, 356564), (546, 342850), (650, 287994), (700, 267423), (780, 239995), (910, 205710), (975, 191996), (1050, 178282), (1092, 171425), (1300, 143997), (1365, 137140), (1820, 102855), (1950, 95998), (2100, 89141), (2275, 82284), (2730, 68570), (3900, 47999), (4550, 41142), (5460, 34285), (6825, 27428), (6857, 27300), (9100, 20571), (13650, 13714)]