193703640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 629717760

約数和(自身を除く): 436014120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 227, 260, 312, 390, 454, 520, 547, 681, 780, 908, 1094, 1135, 1362, 1560, 1641, 1816, 2188, 2270, 2724, 2735, 2951, 3282, 3405, 4376, 4540, 5448, 5470, 5902, 6564, 6810, 7111, 8205, 8853, 9080, 10940, 11804, 13128, 13620, 14222, 14755, 16410, 17706, 21333, 21880, 23608, 27240, 28444, 29510, 32820, 35412, 35555, 42666, 44265, 56888, 59020, 65640, 70824, 71110, 85332, 88530, 106665, 118040, 124169, 142220, 170664, 177060, 213330, 248338, 284440, 354120, 372507, 426660, 496676, 620845, 745014, 853320, 993352, 1241690, 1490028, 1614197, 1862535, 2483380, 2980056, 3228394, 3725070, 4842591, 4966760, 6456788, 7450140, 8070985, 9685182, 12913576, 14900280, 16141970, 19370364, 24212955, 32283940, 38740728, 48425910, 64567880, 96851820, 193703640]

約数ペア:

[(1, 193703640), (2, 96851820), (3, 64567880), (4, 48425910), (5, 38740728), (6, 32283940), (8, 24212955), (10, 19370364), (12, 16141970), (13, 14900280), (15, 12913576), (20, 9685182), (24, 8070985), (26, 7450140), (30, 6456788), (39, 4966760), (40, 4842591), (52, 3725070), (60, 3228394), (65, 2980056), (78, 2483380), (104, 1862535), (120, 1614197), (130, 1490028), (156, 1241690), (195, 993352), (227, 853320), (260, 745014), (312, 620845), (390, 496676), (454, 426660), (520, 372507), (547, 354120), (681, 284440), (780, 248338), (908, 213330), (1094, 177060), (1135, 170664), (1362, 142220), (1560, 124169), (1641, 118040), (1816, 106665), (2188, 88530), (2270, 85332), (2724, 71110), (2735, 70824), (2951, 65640), (3282, 59020), (3405, 56888), (4376, 44265), (4540, 42666), (5448, 35555), (5470, 35412), (5902, 32820), (6564, 29510), (6810, 28444), (7111, 27240), (8205, 23608), (8853, 21880), (9080, 21333), (10940, 17706), (11804, 16410), (13128, 14755), (13620, 14222)]